---> uname -a: Linux prd-centos8-robot-2c-8g-4264.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 600 4976 19 2120 6801 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:51:96:ba brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.187/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85386sec preferred_lft 85386sec inet6 fe80::f816:3eff:fe51:96ba/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/20/2024 _x86_64_ (2 CPU) 02:25:00 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 99.52 37.03 62.49 5476.60 8397.08 02:28:01 AM 83.62 0.73 82.89 53.05 10094.55 02:29:01 AM 23.69 0.42 23.27 64.77 1996.72 02:30:01 AM 62.75 6.75 56.00 1249.18 6559.18 02:31:01 AM 14.08 0.00 14.08 0.00 1663.64 02:32:01 AM 2.88 0.00 2.88 0.00 81.09 02:33:01 AM 0.28 0.00 0.28 0.00 2.63 02:34:01 AM 0.58 0.10 0.48 32.12 34.41 02:35:01 AM 1.73 0.00 1.73 0.00 60.79 02:36:02 AM 0.50 0.00 0.50 0.00 7.67 02:37:01 AM 0.47 0.00 0.47 0.00 5.81 02:38:01 AM 0.35 0.00 0.35 0.00 3.98 02:39:01 AM 0.30 0.00 0.30 0.00 3.33 02:40:01 AM 0.52 0.00 0.52 0.00 7.36 02:41:01 AM 8.81 0.35 8.46 37.19 251.13 Average: 20.03 3.03 17.00 461.45 1946.96 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5414092 7075536 2468340 31.31 2688 1844984 672300 7.53 186916 1964772 157820 02:28:01 AM 5218140 7013912 2664292 33.80 2688 1973168 694804 7.78 199136 2116884 30684 02:29:01 AM 5222876 7055904 2659556 33.74 2688 2009748 670420 7.51 222604 2092352 34412 02:30:01 AM 5006888 7043524 2875544 36.48 2688 2206252 671616 7.52 259176 2242020 25236 02:31:01 AM 5010340 7046608 2872092 36.44 2688 2206268 671616 7.52 259192 2242156 4 02:32:01 AM 5010688 7046956 2871744 36.43 2688 2206268 671616 7.52 259196 2242012 4 02:33:01 AM 5010440 7046708 2871992 36.44 2688 2206268 671616 7.52 259196 2242352 4 02:34:01 AM 4965720 7003700 2916712 37.00 2688 2207980 725296 8.12 259328 2286120 4 02:35:01 AM 4965824 7003820 2916608 37.00 2688 2207996 725296 8.12 259328 2285988 16 02:36:02 AM 4965924 7003936 2916508 37.00 2688 2208012 725296 8.12 259328 2286008 4 02:37:01 AM 4965864 7003896 2916568 37.00 2688 2208032 725296 8.12 259328 2285980 4 02:38:01 AM 4964492 7002540 2917940 37.02 2688 2208048 725296 8.12 259328 2287540 4 02:39:01 AM 4964624 7002680 2917808 37.02 2688 2208056 725296 8.12 259328 2287664 4 02:40:01 AM 4963784 7001852 2918648 37.03 2688 2208076 740032 8.29 259328 2287940 4 02:41:01 AM 5106964 6971000 2775468 35.21 2688 2038180 739660 8.28 290480 2130760 17764 Average: 5050444 7021505 2831988 35.93 2688 2143156 703697 7.88 250079 2218703 17731 02:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 312.19 202.03 1591.39 60.39 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 60.10 46.97 648.14 8.37 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 19.92 14.76 7.32 5.02 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 606.45 444.47 406.43 98.20 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 12.65 9.47 4.12 4.66 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 3.28 2.02 0.63 0.49 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 3.42 2.08 0.74 0.61 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 41.74 23.98 32.22 2.65 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 0.30 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:36:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:02 AM eth0 0.42 0.03 0.02 0.00 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 0.76 0.19 0.17 0.07 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 0.37 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 1.07 0.23 0.07 0.01 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 0.75 0.32 0.32 0.23 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 91.79 59.50 108.59 24.62 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 77.10 53.81 186.91 13.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/20/2024 _x86_64_ (2 CPU) 02:25:00 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 34.09 0.03 6.57 11.53 0.10 47.68 02:27:01 AM 0 36.21 0.05 5.73 9.88 0.10 48.02 02:27:01 AM 1 31.97 0.02 7.41 13.18 0.10 47.33 02:28:01 AM all 25.24 0.00 3.42 4.85 0.12 66.37 02:28:01 AM 0 19.98 0.00 2.79 4.80 0.15 72.28 02:28:01 AM 1 30.51 0.00 4.05 4.90 0.08 60.46 02:29:01 AM all 14.76 0.00 2.24 0.80 0.08 82.12 02:29:01 AM 0 6.38 0.00 1.77 0.30 0.05 91.49 02:29:01 AM 1 23.14 0.00 2.71 1.30 0.10 72.75 02:30:01 AM all 25.61 0.00 5.22 2.85 0.10 66.22 02:30:01 AM 0 19.43 0.00 4.86 2.68 0.10 72.93 02:30:01 AM 1 31.80 0.00 5.59 3.02 0.10 59.50 02:31:01 AM all 0.51 0.00 0.24 1.50 0.05 97.69 02:31:01 AM 0 0.69 0.00 0.27 2.14 0.05 96.86 02:31:01 AM 1 0.33 0.00 0.22 0.87 0.05 98.53 02:32:01 AM all 0.36 0.00 0.09 0.02 0.03 99.50 02:32:01 AM 0 0.62 0.00 0.12 0.03 0.03 99.20 02:32:01 AM 1 0.10 0.00 0.07 0.00 0.03 99.80 02:33:01 AM all 0.36 0.00 0.07 0.00 0.03 99.54 02:33:01 AM 0 0.57 0.00 0.03 0.00 0.02 99.38 02:33:01 AM 1 0.15 0.00 0.10 0.00 0.05 99.70 02:34:01 AM all 2.48 0.00 0.48 0.13 0.04 96.87 02:34:01 AM 0 0.77 0.00 0.18 0.00 0.03 99.01 02:34:01 AM 1 4.19 0.00 0.77 0.27 0.05 94.72 02:35:01 AM all 0.74 0.00 0.09 0.26 0.06 98.85 02:35:01 AM 0 0.75 0.00 0.12 0.00 0.07 99.06 02:35:01 AM 1 0.73 0.00 0.07 0.52 0.05 98.63 02:36:02 AM all 0.70 0.00 0.09 0.13 0.07 99.01 02:36:02 AM 0 0.77 0.00 0.10 0.25 0.08 98.80 02:36:02 AM 1 0.63 0.00 0.08 0.00 0.05 99.23 02:37:01 AM all 0.73 0.00 0.12 0.00 0.06 99.09 02:37:01 AM 0 0.71 0.00 0.14 0.00 0.05 99.10 02:37:01 AM 1 0.75 0.00 0.10 0.00 0.07 99.08 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 0.72 0.00 0.08 0.00 0.05 99.15 02:38:01 AM 0 0.65 0.00 0.08 0.00 0.03 99.23 02:38:01 AM 1 0.79 0.00 0.08 0.00 0.07 99.06 02:39:01 AM all 0.79 0.00 0.10 0.00 0.07 99.04 02:39:01 AM 0 0.70 0.00 0.10 0.00 0.07 99.13 02:39:01 AM 1 0.89 0.00 0.10 0.00 0.07 98.95 02:40:01 AM all 0.78 0.00 0.08 0.00 0.05 99.09 02:40:01 AM 0 0.68 0.00 0.10 0.00 0.03 99.18 02:40:01 AM 1 0.87 0.00 0.07 0.00 0.07 99.00 02:41:01 AM all 13.28 0.00 2.17 0.24 0.12 84.18 02:41:01 AM 0 6.87 0.00 2.19 0.25 0.08 90.61 02:41:01 AM 1 19.71 0.00 2.16 0.23 0.15 77.75 Average: all 8.06 0.00 1.40 1.48 0.07 88.98 Average: 0 6.38 0.00 1.24 1.35 0.06 90.97 Average: 1 9.75 0.00 1.57 1.61 0.07 86.99